Nullable relational query?

let test = db.query.users.findFirst({
  where: (users, { eq }) => eq(users.id, '1'),
  with: {
    jobSeekerProfile: true,
  },
})

test.then((res) => {
  if (res) {
    res.jobSeekerProfile
  }
})

res: {
    id: string;
    name: string | null;
    email: string;
    emailVerified: Date | null;
    image: string | null;
    createdAt: Date;
    updatedAt: Date;
    jobSeekerProfile: {
        id: string;
        userId: string;
        bio: string | null;
        cvUrl: string | null;
    };
}

export const users = pgTable('users', {
  id: text('id').notNull().primaryKey(),
  name: text('name'),
  email: text('email').notNull(),
  emailVerified: timestamp('emailVerified', { mode: 'date' }),
  image: text('image'),
  createdAt: timestamp('createdAt', { mode: 'date' }).notNull(),
  updatedAt: timestamp('updatedAt', { mode: 'date' }).notNull(),
})

export const userRelations = relations(users, ({ one }) => ({
  jobSeekerProfile: one(jobSeekerProfiles, {
    fields: [users.id],
    references: [jobSeekerProfiles.userId],
  }),
}))

export const jobSeekerProfiles = pgTable('jobSeekerProfiles', {
    id: text('id').notNull().primaryKey(),
    userId: text('userId')
      .notNull()
      .references(() => users.id, { onDelete: 'cascade' }),
    bio: text('bio'),
    cvUrl: text('cvUrl'),
  })